[{
's1' : [(1, 1), (3, 3), (2, 2)],
's2' : [(1, 2)],
}, {
's1' : [(1, 1), (3, 3)],
's2' : [(1, 2), (2, 3)],
}, {
's1' : [(1, 1), (1, 1)],
's2' : [(3, 4), (2, 3)],
}, {
's1' : [(1, 1)],
's2' : [(1, 2), (3, 4), (2, 3)],
}, {
's1' : [],
's2' : [(1, 2), (1, 2), (2, 3), (3, 4)],
}, {
's1' : [(2, 2), (3, 3)],
's2' : [(1, 2), (1, 2)],
}, {
's1' : [(1, 1), (1, 1), (2, 2)],
's2' : [(3, 4)],
}, {
's1' : [(2, 2), (1, 1)],
's2' : [(1, 2), (3, 4)],
}, {
's1' : [(2, 2), (3, 3), (1, 1), (1, 1)],
's2' : [],
}, {
's1' : [(3, 3)],
's2' : [(1, 2), (1, 2), (2, 3)],
}, {
's1' : [(1, 1), (1, 1), (3, 3)],
's2' : [(2, 3)],
}, {
's1' : [(2, 2)],
's2' : [(1, 2), (1, 2), (3, 4)],
}, ]